<style scoped>
.example {
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}
</style>
<template>
  <div class="example">
    <a-spin tip="Submitting..." />
  </div>
</template>
<script>
export default {
  mounted() {
    setTimeout(() => {
      this.$router.go(-1);
    }, 3000);
  },
};
</script>
